Xuyang Liu

activity

20172025

most citedStudy of charmonium-like and fully-charm tetraquark spectroscopy

55 citations · 119 across the 11 of their papers we have counts for

collaborators

Showing 2019Show all

2 papers · 1 filter

hep-ph2019

Contributions of box diagrams and $Δ (1940)$ resonance to $K^{0} Σ^{+}$ photoproduction

Xuyang Liu, Daris Samart, Kai Xu +3

We study first the box-diagram contribution to the $γ p \to K^{0} Σ^{+}$ process to understand the anomaly of the kaon photoproduction cross section from CBELSA/TAPS experimen…

hep-ph2019

Complete basis for the pentaquark wave function in a group theory approach

Kai Xu, Attaphon Kaewsnod, Xuyang Liu +3

Permutation groups are applied to analyze the symmetries of pentaquark states. All possible quark configurations of the color, flavor, spin and spatial degrees of freedom are worke…

Contributions of box diagrams and Δ(1940) resonance to K0Σ+ photoproduction

Complete basis for the pentaquark wave function in a group theory approach

Contributions of box diagrams and $Δ (1940)$ resonance to $K^{0} Σ^{+}$ photoproduction